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TDA4VM: Issue : 新增layer

Part Number: TDA4VM

SDK: Processor SDK Linux for J721e 08_06_01

已經編譯完成,並燒入到SD可以進入系統。

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目前打算新增layer,

$ cd /ti-processor-sdk-linux-j7-evm-08_06_01_02/yocto-build

$ . ./sources/oe-core/oe-init-build-env

$ bitbake-layers create-layer meta-stressapptest

但是發生問題如下圖,

後來有修改toolchain_base_path。但是因為缺少 gcc-arm-9.2-ti2020.01-armv5-x86_64-arm-none-linux-gnueabi 

還是無法產生新的 meta-stressapptest

NOTE: Starting bitbake server...
ERROR: Unable to start bitbake server (None)
ERROR: Server log for this session (/home/macon/works/jacinto7/j721e_evm/linux/20230521_08_06_01_02/ti-processor-sdk-linux-j7-evm-08_06_01_02/yocto-build/build/bitbake-cookerdaemon.log):
--- Starting bitbake server pid 3440 at 2023-06-06 17:06:14.944751 ---
ERROR: Failed to obtain external Arm toolchain version: Execution of '/home/macon/works/jacinto7/toolchain/gcc-arm-9.2-ti2020.01-armv5-x86_64-arm-none-linux-gnueabi/bin/arm-none-linux-gnueabi-gcc -v' failed: command not found

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之前根據 document,只需要2個 toolchains。

gcc-arm-9.2-2019.12-x86_64-aarch64-none-linux-gnu.tar.xz
gcc-arm-9.2-2019.12-x86_64-arm-none-linux-gnueabihf.tar.xz

這邊想請問2個問題,

1, 能否移除gcc-arm-9.2-ti2020.01-armv5-x86_64-arm-none-linux-gnueabi 需求,如果是的話,請問如何修改?。

2. 如果否,請問哪邊可以下載 gcc-arm-9.2-ti2020.01-armv5-x86_64-arm-none-linux-gnueab。

謝謝。